| 115V | 230V | |
| Scheme: ETA-EMI PSU |  |
 |
| 115V | 230V | |
 |
 |
Scheme: LAMBDA PSU |
Outside Validation Scope
| Product Identification Details | |
| Brand | Lian Li |
| Model | EG1000Pv2 |
| OEM/ODM | Helly Technology (Guangzhou) Co., Ltd. |
| Serial Number | G9PEG1000PBY263500004 |
| Product Specifications | |
| Manufacturer-Provided Information | |
| Rated Voltage (Vrms) | 100-240 |
| Rated Current (Arms) | 6-12 |
| Rated Frequency (Hz) | 50-60 |
| Rated Power (W) | 1000 |
| Operating Temperature (Continuous Full Load) (°C) | 0 - 40 |
| Type | ATX12V |
| Cable Design | Fully Modular |
| Warranty | 10 years |
| Cybenetics Measurements | |
| Dimensions (W x H x D) | 150 x 86 x 182 mm |
| Weight | 1.69 kg (3.72 lb) |
| Cooling | 120mm Fluid Dynamic Bearing Fan (HA1225M12F-Z) |
| Semi-Passive Operation | ✓ (selectable) |
| Cybenetics Testing Information | |
| Lab ID | LL10003427 |
| Date of receipt | Sep 8, 2026 |
| Testing Date | Oct 9, 2026 |
| Report Issued Date | Oct 9, 2026 |
| DUT Notes | • Hold-up time re-checked on 2026-10-15: the lowest hold-up of all captures was logged (24.20 ms; AC loss to PWR_OK 21.30 ms; PWR_OK inactive to DC loss 2.90 ms). |
| Engineer Name | Ioannis Kalyviotis |
| Authorized By the Laboratory Technical Manager | Aristeidis Bitziopoulos |
| Signature | |
| Load range | Points | Efficiency 115V | Efficiency 230V | PF 115V | PF 230V |
|---|---|---|---|---|---|
| 0-<20 % | 233 / 233 | 86.25% | 87.04% | 0.935 | 0.842 |
| 20-<40 % | 310 / 310 | 91.39% | 92.75% | 0.976 | 0.937 |
| 40-<60 % | 310 / 310 | 91.70% | 93.58% | 0.987 | 0.962 |
| 60-<80 % | 310 / 310 | 91.06% | 93.41% | 0.993 | 0.974 |
| 80-100 % | 317 / 317 | 89.85% | 92.82% | 0.995 | 0.980 |
| 70-100 % (High-Load) | 472 / 472 | 90.17% | 92.98% | 0.995 | 0.978 |
| All (published average) | 1480 / 1480 | 90.25% | 92.18% | 0.979 | 0.944 |
Informational. Not part of the ETA or LAMBDA rating.
| Load range | Noise 115V avg (loudest) | Noise 230V avg (loudest) | Fan off 115V / 230V |
|---|---|---|---|
| 0-<20 % | 10.4 (15.6) | 6.5 (15.6) | 62% / 93% |
| 20-<40 % | 12.0 (18.5) | 12.7 (18.5) | 29% / 13% |
| 40-<60 % | 15.0 (19.4) | 15.0 (18.5) | 0% / 0% |
| 60-<80 % | 20.7 (25.9) | 20.7 (25.9) | 0% / 0% |
| 80-100 % | 27.9 (31.0) | 28.5 (31.0) | 0% / 0% |
| 70-100 % (High-Load) | 26.7 (31.0) | 27.2 (31.0) | 0% / 0% |
| All (published average) | 22.3 (31.0) | 22.7 (31.0) | 16% / 17% |
Informational. Not part of the ETA or LAMBDA rating.
| Load | Normal ambient fan · noise · intake | High ambient fan · noise · intake | Noise change |
|---|---|---|---|
| 10% | 0 RPM · <6.0 dB(A) · 31.2 °C | 720 RPM · 14.3 dB(A) · 40.0 °C | fan starts (<6.0 → 14.3) |
| 20% | 0 RPM · <6.0 dB(A) · 32.2 °C | 732 RPM · 15.5 dB(A) · 40.6 °C | fan starts (<6.0 → 15.5) |
| 50% | 727 RPM · 15.5 dB(A) · 30.4 °C | 1193 RPM · 25.7 dB(A) · 42.2 °C | +10.2 dB(A) |
| 100% | 1446 RPM · 31.0 dB(A) · 31.0 °C | 1830 RPM · 37.5 dB(A) · 45.2 °C | +6.5 dB(A) |
| Load | Normal ambient fan · noise · intake | High ambient fan · noise · intake | Noise change |
|---|---|---|---|
| 10% | 654 RPM · 12.5 dB(A) · 30.1 °C | 674 RPM · 13.1 dB(A) · 40.2 °C | +0.6 dB(A) |
| 20% | 677 RPM · 13.1 dB(A) · 30.7 °C | 735 RPM · 15.5 dB(A) · 40.5 °C | +2.4 dB(A) |
| 50% | 748 RPM · 15.4 dB(A) · 30.7 °C | 1011 RPM · 22.5 dB(A) · 42.5 °C | +7.1 dB(A) |
| 100% | 1386 RPM · 29.7 dB(A) · 30.8 °C | 1839 RPM · 37.7 dB(A) · 45.4 °C | +8.0 dB(A) |
Informational. Not part of the ETA or LAMBDA rating.
